Camphor
- Formula: C10H16O
- Molecular weight: 152.2334
- IUPAC Standard InChIKey: DSSYKIVIOFKYAU-UHFFFAOYSA-N
- CAS Registry Number: 76-22-2
- Chemical structure:
This structure is also available as a 2d Mol file - Species with the same structure:
- Stereoisomers:
- Other names: Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-; Root bark oil; Spirit of camphor; 1,7,7-Trimethylbicyclo[2.2.1]-2-heptanone; 1,7,7-Trimethylnorcamphor; 2-Bornanone; 2-Camphanone; 1,7,7-Trimethyl-bicyclo[2.2.1]heptan-2-one; 2-Camphonone; Gum camphor; Bornane, 2-oxo-; Camphor, synthetic; Huile de camphre; 2-Kamfanon; Kampfer; 2-Keto-1,7,7-trimethylnorcamphane; Matricaria camphor; Norcamphor, 1,7,7-trimethyl-; UN 2717; Bicyclo[2.2.1]heptane-2-one, 1,7,7-trimethyl-; Alphanon; DL-Camphor; Borneo camphor; Bicyclo[2.2.1]heptan-2-one, 1,7,7-trimethyl-, (.+/-.)-; (.+/-.)-Camphor; Camphre; bornan-2-one
- Information on this page:
- Other data available:
- Options:
Data at NIST subscription sites:
NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.
Kovats' RI, non-polar column, custom temperature program
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | BP-1 | DB-5MS | BP-1 | DB-5MS | DB-5 |
Column length (m) | 30. | 30. | 25. | 30. | 30. |
Carrier gas | N2 | He | N2 | He | He |
Substrate | |||||
Column diameter (mm) | 0.32 | 0.25 | 0.25 | 0.32 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Program | 60C => 5C/min => 220C (5min) => 3C/min => 245C(5min) | 60C(5min) => 2C/min => 140C= 5C/min => 250C(5min) | 60C => 5C/min => 220C(5min) => 3C/min => 245C(5min) | 40C (3min) => 5C/min => 160C (2min) => 10C/min => 280C (10min) | 35C => 4C/min => 180C => 20C/min => 280C |
I | 1128. | 1144. | 1117. | 1153. | 1145. |
Reference | Khan, Verma, et al., 2006 | Tuberoso, Kowalczyk, et al., 2005 | Dwivedi, Khan, et al., 2004 | Radulescu, Chiliment, et al., 2004 | Araújo, Silveira, et al., 2003 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Capillary | Capillary | Capillary | Capillary | Capillary |
---|---|---|---|---|---|
Active phase | HP-5 | BP-1 | BP-1 | DB-5 | DB-5 |
Column length (m) | 30. | 25. | 30. | 30. | 30. |
Carrier gas | He | N2 | N2 | ||
Substrate | |||||
Column diameter (mm) | 0.25 | 0.25 | 0.32 | 0.26 | 0.25 |
Phase thickness (μm) | 0.25 | 0.25 | 0.25 | 0.25 | 0.25 |
Program | 40C (3min) => 3C/min => 180C => 30C/min => 270C (5min) | 60C => 5C/min => 220C (5min) => 3C/min => 245 C (5min) | 60 C 5 C/min -> 220 C (5 min) 3 C/min -> 245 C (5 min) | not specified | 50C(5min) => 2C/min => 250C (60min) => 2C/min => 270C => 1C/min => 290C |
I | 1146. | 1125. | 1125. | 1143. | 1131. |
Reference | Daferera, Ziogas, et al., 2003 | Khan, Srivastava, et al., 2003 | Khan, Srivastava, et al., 2002 | Adams, 1998 | Roscigno, 1998 |
Comment | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI | MSDC-RI |
Column type | Packed |
---|---|
Active phase | SE-30 |
Column length (m) | 1.5 |
Carrier gas | He |
Substrate | Chromosorb G HP (80-100 mesh) |
Column diameter (mm) | |
Phase thickness (μm) | |
Program | not specified |
I | 1137. |
Reference | Ramsey, Lee, et al., 1980 |
Comment | MSDC-RI |
References
Go To: Top, Kovats' RI, non-polar column, custom temperature program, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Khan, Verma, et al., 2006
Khan, M.; Verma, S.C.; Srivastava, S.K.; Shawl, A.S.; Syamsundar, K.V.; Khanuja, S.P.S.; Kumar, T.,
Essential oil composition of Taxus wallichiana Zucc. from the Northern Himalayan region of India,
Flavour Fragr. J., 2006, 21, 5, 772-775, https://doi.org/10.1002/ffj.1682
. [all data]
Tuberoso, Kowalczyk, et al., 2005
Tuberoso, C.I.G.; Kowalczyk, A.; Coroneo, V.; Russo, M.T.; Dessì, S.; Cabras, P.,
Chemical Composition and Antioxidant, Antimicrobial, and Antifungal Activities of the Essential Oil of Achillea ligustica All.,
J. Agric. Food Chem., 2005, 53, 26, 10148-10153, https://doi.org/10.1021/jf0518913
. [all data]
Dwivedi, Khan, et al., 2004
Dwivedi, S.; Khan, M.; Srivastava, S.K.; Syamasunnder, K.V.; Srivastava, A.,
Essential oil composition of different accessions of Mentha × piperita L. grown on the northern plains of India,
Flavour Fragr. J., 2004, 19, 5, 437-440, https://doi.org/10.1002/ffj.1333
. [all data]
Radulescu, Chiliment, et al., 2004
Radulescu, V.; Chiliment, S.; Oprea, E.,
Capillary gas chromatography-mass spectrometry of volatile and semi-volatile compounds of Salvia officinalis,
J. Chromatogr. A, 2004, 1027, 1-2, 121-126, https://doi.org/10.1016/j.chroma.2003.11.046
. [all data]
Araújo, Silveira, et al., 2003
Araújo, E.C.C.; Silveira, E.R.; Lima, M.A.S.; Neto, M.A.; de Andrade, I.L.; Lima, M.A.A.; Santiago, G.M.P.; Mesquita, A.L.M.,
Insecticidal activity and chemical composition of volatile oils from Hyptis martiusii Benth,
J. Agric. Food Chem., 2003, 51, 13, 3760-3762, https://doi.org/10.1021/jf021074s
. [all data]
Daferera, Ziogas, et al., 2003
Daferera, D.J.; Ziogas, B.N.; Polissiou, M.G.,
The effectiveness of plant essential oils on the growth of Botrytis cinerea, Fusarium sp. and Clavibacter michiganensis subsp. michiganensis,
Crop Prot., 2003, 22, 1, 39-44, retrieved from http://www.elsevier.com/gej-ng/10/25/40/84/25/31/article.pdf, https://doi.org/10.1016/S0261-2194(02)00095-9
. [all data]
Khan, Srivastava, et al., 2003
Khan, M.; Srivastava, S.K.; Jain, N.; Syamasundar, K.V.; Yadav, A.K.,
Chemical composition of fruit and stem essential oils of Lantana camara from northern India,
Flavour Fragr. J., 2003, 18, 5, 376-379, https://doi.org/10.1002/ffj.1197
. [all data]
Khan, Srivastava, et al., 2002
Khan, M.; Srivastava, S.K.; Syamasundar, K.V.; Singh, M.; Naqvi, A.A.,
Chemical composition of leaf and flower essential oil of Lantana camara from India,
Flavour Fragr. J., 2002, 17, 1, 75-77, https://doi.org/10.1002/ffj.1047
. [all data]
Adams, 1998
Adams, R.P.,
The essential oils and chemotaxonomy of Juniperus sect. Juniperus,
Biochem. Syst. Ecol., 1998, 26, 6, 637-645, https://doi.org/10.1016/S0305-1978(98)00020-9
. [all data]
Roscigno, 1998
Roscigno, G.,
Estrazione supercritica di principi farmaceutici e biopesticidi, Tesi di Laurea, Universita degli Studi di Salerno, Salerno, Italy, 1998, 121. [all data]
Ramsey, Lee, et al., 1980
Ramsey, J.D.; Lee, T.D.; Osselton, M.D.; Moffat, A.C.,
Gas-liquid chromatographic retention indices of 296 non-drug substances on SE-30 or OV-1 likely to be encountered in toxicological analyses,
J. Chromatogr., 1980, 184, 2, 185-206, https://doi.org/10.1016/S0021-9673(00)85641-1
. [all data]
Notes
Go To: Top, Kovats' RI, non-polar column, custom temperature program, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
- The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment. However, NIST makes no warranties to that effect, and NIST shall not be liable for any damage that may result from errors or omissions in the Database.
- Customer support for NIST Standard Reference Data products.